OT-2026-000084625
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, single stage ejector, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000084625) never changes.
Identity and time
| Publication number | OT-2026-000084625 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25b-71bf-9782-29b978295c06 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084625 |
| Status | PUBLIC |
Content hashes
| Canonical text | 21c16994ab2fd580bed63b68f0555854d88f8f7f803baddd853d68e04170996d |
|---|---|
| Markdown | 1f0ae8b15c01a0e91c609f82c3395de9941532bb44d37d612bceb4900073a0b2 |
| Publication page | 5b645a221ec80a3c71e2f80c10090881611ed8a186d2376a659366facd147098 |
| Manifest | 0f5d42ca70db4d4292195f9ca83f0aa13c47b94467c8ad81c8f35eef0ba5949f |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | dxsgxdaWprx8Mi2Gw1GQtOb6AtG2RzcUc7vF0BAub8GcnJfwqGU+RX5lsNmE8sL3HKTOxqxFS/yIj5ITi9g6Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:55:32.343169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084625observed 5b645a221ec80a3c71e2f80c10090881...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:32.327486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084625/manifest.jsonobserved 0f5d42ca70db4d4292195f9ca83f0aa1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:32.310797Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084625/publication.mdobserved 1f0ae8b15c01a0e91c609f82c3395de9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:32.294267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084625/publication.txtobserved 21c16994ab2fd580bed63b68f0555854...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|